Toothbrush sanitizer



FIG. 1 is a front view of a toothbrush sanitizer showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is an exploded perspective view, with the cap turned upside down. 

The ornamental design for a toothbrush sanitizer, as shown and described. 